x+2x+4(2x)=-55

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Solution for x+2x+4(2x)=-55 equation: 


Simplifying
x + 2x + 4(2x) = -55

Remove parenthesis around (2x)
x + 2x + 4 * 2x = -55

Multiply 4 * 2
x + 2x + 8x = -55

Combine like terms: x + 2x = 3x
3x + 8x = -55

Combine like terms: 3x + 8x = 11x
11x = -55

Solving
11x = -55

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '11'.
x = -5

Simplifying
x = -5

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